Southern Colour Ringing Group

Black-headed Gull Chroicocephalus ridibundus recoveries

These birds ringed by the Southern Colour Ringing Group have been recovered elsewhere, or have been ringed elsewhere and re-captured or re-sighted by us. Click on a ring number to see a life history for that bird and a map of its known movements.

Ring number Age / sex Activity Date Location Movement Duration

EY99525

2KXF

 1 Ringed 26 Jun 2015 Fishers Green, Essex
Colour marks read 15 Jun 2016 Hosehill Lake, Theale, Berks 80km WSW 0y 11m 20d
Colour marks read 17 May 2017 Fishers Green, Essex 0km 1y 10m 21d
Colour marks read 06 Apr 2019 Rye Meads, Hertfordshire 7km N 3y 9m 11d ➖
Colour marks read 27 Apr 2019 Rye Meads, Hertfordshire 7km N 3y 10m 1d
Colour marks read 06 Apr 2019
to
27 Apr 2019		 Rye Meads, Hertfordshire 7km N 3y 10m 1d ➕
Colour marks read 18 May 2020 Amwell Gravel Pits, Hertfordshire 9km N 4y 10m 22d

EZ58314

2A13

 1 Ringed 13 Jun 2017 Fishers Green, Essex
Colour marks read 20 Jul 2019 Amwell Gravel Pits, Hertfordshire 9km N 2y 1m 7d ➖
Colour marks read 25 Mar 2020 Amwell Gravel Pits, Hertfordshire 9km N 2y 9m 12d
Colour marks read 18 May 2020 Amwell Gravel Pits, Hertfordshire 9km N 2y 11m 5d
Colour marks read 20 Jul 2019
to
18 May 2020		 Amwell Gravel Pits, Hertfordshire 9km N 2y 11m 5d ➕

EZ70172

2C51

 1 Ringed 22 Jun 2019 Fishers Green, Essex
Colour marks read 18 May 2020 Amwell Gravel Pits, Hertfordshire 9km N 0y 10m 26d

EZ58463

2B31

 1 Ringed 09 Jun 2018 Fishers Green, Essex
Colour marks read 12 Nov 2019 Haverfordwest, UNITED KINGDOM 341km W 1y 5m 3d ➖
Colour marks read 03 Dec 2019 Haverfordwest, UNITED KINGDOM 341km W 1y 5m 24d
Colour marks read 12 Nov 2019
to
03 Dec 2019		 Haverfordwest, UNITED KINGDOM 341km W 1y 5m 24d ➕
Colour marks read 30 Apr 2020 Amwell Gravel Pits, Hertfordshire 9km N 1y 10m 21d ➖
Colour marks read 17 May 2020 Amwell Gravel Pits, Hertfordshire 9km N 1y 11m 8d
Colour marks read 30 Apr 2020
to
17 May 2020		 Amwell Gravel Pits, Hertfordshire 9km N 1y 11m 8d ➕

EZ58300

2A53

 1 Ringed 04 Jul 2017 Fishers Green, Essex
Colour marks read 02 Jul 2019 Amwell Gravel Pits, Hertfordshire 9km N 1y 11m 28d ➖
Colour marks read 06 Jul 2019 Amwell Gravel Pits, Hertfordshire 9km N 2y 0m 2d
Colour marks read 16 May 2020 Amwell Gravel Pits, Hertfordshire 9km N 2y 10m 12d
Colour marks read 02 Jul 2019
to
16 May 2020		 Amwell Gravel Pits, Hertfordshire 9km N 2y 10m 12d ➕

EZ70132

2C10

 1 Ringed 14 Jun 2019 Fishers Green, Essex
Colour marks read 16 May 2020 Crabtree Wharf Fulham, UNITED KINGDOM 29km SSW 0y 11m 2d

EZ70103

2B80

 1 Ringed 14 Jun 2019 Fishers Green, Essex
Colour marks read 14 May 2020 Moor Green Lakes NR, UNITED KINGDOM 69km SW 0y 11m 0d

EZ58465

2B33

 1 Ringed 09 Jun 2018 Fishers Green, Essex
Colour marks read 11 Mar 2020 London Wetland Centre, Barnes, Greater London 30km SW 1y 9m 2d ➖
Colour marks read 20 Mar 2020 London Wetland Centre, Barnes, Greater London 30km SW 1y 9m 11d
Colour marks read 11 Mar 2020
to
20 Mar 2020		 London Wetland Centre, Barnes, Greater London 30km SW 1y 9m 11d ➕

EZ58360

2A65

 1 Ringed 04 Jul 2017 Fishers Green, Essex
Colour marks read 05 Apr 2019 London Wetland Centre, Barnes, Greater London 30km SW 1y 9m 1d ➖
Colour marks read 14 Mar 2020 London Wetland Centre, Barnes, Greater London 30km SW 2y 8m 10d
Colour marks read 15 Mar 2020 London Wetland Centre, Barnes, Greater London 30km SW 2y 8m 11d
Colour marks read 05 Apr 2019
to
15 Mar 2020		 London Wetland Centre, Barnes, Greater London 30km SW 2y 8m 11d ➕

EZ12248

2RNJ

 1 Ringed 08 Jun 2016 Fishers Green, Essex
Colour marks read 16 Oct 2016 Upton Warren NR, Worcs 157km WNW 0y 4m 8d ➖
Colour marks read 02 Sep 2017 Upton Warren NR, Worcs 157km WNW 1y 2m 25d
Colour marks read 16 Oct 2016
to
02 Sep 2017		 Upton Warren NR, Worcs 157km WNW 1y 2m 25d ➕
Colour marks read 25 Feb 2018 Fishers Green, Essex 0km 1y 8m 17d ➖
Colour marks read 29 Jun 2018 Fishers Green, Essex 0km 2y 0m 21d
Colour marks read 25 Feb 2018
to
29 Jun 2018		 Fishers Green, Essex 0km 2y 0m 21d ➕
Colour marks read 25 Jul 2019 Upton Warren NR, Worcs 157km WNW 3y 1m 17d
Colour marks read 04 Feb 2020 Fishers Green, Essex 0km 3y 7m 27d ➖
Colour marks read 03 Mar 2020 Fishers Green, Essex 0km 3y 8m 24d
Colour marks read 04 Feb 2020
to
03 Mar 2020		 Fishers Green, Essex 0km 3y 8m 24d ➕

Map of recoveries

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